GhostyMcToasty wrote:I'm unsure if this is already known, but I couldn't find anything about it by searching for it: sources of neutral/generic spell damage provide double effectiveness for rainbow storm.
I'm assuming it applies to the spell already, and is then getting the benefit again from sources of elemental spell damage being applied to it somehow counting generic spell damage as well.
I guess this could be intended, but I doubt it was intended to gain double benefit from superbeast.
Read the skill. It says it scales with fire cold and lightning spell dmg, and its reduced by poison spell damage. So yes, you get triple bonus from it, but also lose one for double effectiveness.